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array

jp staff
Greenhorn

Joined: Sep 10, 2001
Posts: 5
How do I make An array if I want to make an instance of a class, in other words
class BB{
private int n;
public calculations();
}
\\\\\\\\Here is the main driver
How can I set up an array of 25 b classes, would it be
BB bk[]=new BB[25]
How would I beable to access each method from the main:
bk[i].calculations();
Thanks for your help
Bosun Bello
Ranch Hand

Joined: Nov 06, 2000
Posts: 1510
You have to instantiate each of your array elements if you will be using them.
for(int i = 0; i< bk.length; i++)
bk[i] = new (What ever yoeu constructor is expecting)
}
bk[i].calculations();
Bosun




Bosun (SCJP, SCWCD)
So much trouble in the world -- Bob Marley
 
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subject: array